CN110622842A - Measurement and control integrated farmland irrigation system - Google Patents
Measurement and control integrated farmland irrigation system Download PDFInfo
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- CN110622842A CN110622842A CN201910822802.3A CN201910822802A CN110622842A CN 110622842 A CN110622842 A CN 110622842A CN 201910822802 A CN201910822802 A CN 201910822802A CN 110622842 A CN110622842 A CN 110622842A
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- 238000003973 irrigation Methods 0.000 title claims abstract description 29
- 230000002262 irrigation Effects 0.000 title claims abstract description 29
- 238000005259 measurement Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims description 50
- 238000004458 analytical method Methods 0.000 claims description 12
- 238000007600 charging Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 238000007405 data analysis Methods 0.000 claims description 6
- 230000002688 persistence Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000033228 biological regulation Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007726 management method Methods 0.000 description 19
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000013523 data management Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000010224 classification analysis Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 238000005457 optimization Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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Abstract
The invention discloses a measurement and control integrated farmland irrigation system, which comprises an intelligent water gate, an electrical system and a cloud platform system, wherein the electrical system comprises a motor controller, a water level sensor, a main controller, a wireless transmission module, a photovoltaic controller, a storage battery pack and a solar panel; the main controller is connected with the water level sensor; the main controller is connected with the cloud platform system through the wireless transmission module; the main controller is connected with the photovoltaic controller; the solar panel, the photovoltaic controller and the storage battery pack are sequentially connected, and the storage battery pack is connected with the motor controller; the main controller is connected with the motor controller; the motor controller is connected with the intelligent water gate. The system can be controlled autonomously, the effect that the water level of the farmland is always in a reasonable state is achieved, the probability of human misoperation is reduced, a user can conveniently master the working condition of the system in time, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of farmland irrigation, and particularly relates to a measurement and control integrated farmland irrigation system.
Background
As a big agricultural country, the development of agricultural construction drives the life pulse of national economy, so that continuous optimization and reformation of the irrigation and water conservancy construction become a crucial problem in the current agricultural construction process. As an important branch in the irrigation and water conservancy construction, the design of an irrigation system also has closely related influence on the operating efficiency of the irrigation and water conservancy construction.
Based on the geographical advantage of wide plains and flat terrain in China, good convenience conditions can be provided for the construction of agricultural engineering, so that the agricultural development level in China is relatively high. However, in the aspect of climate, China also faces the problem of more flood disasters, and the development of irrigation work is limited to different degrees under the influence of severe climate.
The existing irrigation system is mainly manually controlled, intelligent control capacity is low, a good human-computer interaction mode cannot be embodied, fine adjustment and control capacity is poor at a farmland terminal, operations such as irrigation and detection are independently controlled, timeliness of water level measurement data can be affected, work is complex, operation errors easily occur to operators, automation degree and integration degree of the system need to be improved, work efficiency is improved, and networking management and control of the whole farmland are achieved.
Disclosure of Invention
Aiming at the problems, the invention provides a measurement and control integrated farmland irrigation system, which comprises an intelligent sluice, an electrical system and a cloud platform system, wherein,
the electric system comprises a motor controller, a water level sensor, a main controller, a wireless transmission module, a photovoltaic controller, a storage battery pack and a solar panel;
the main controller is connected with the water level sensor and is used for acquiring water level information;
the main controller is connected with the cloud platform system through the wireless transmission module so as to realize that the main controller uploads the collected water level information to the cloud platform system or receives a control instruction sent by the cloud platform system;
the main controller is connected with the photovoltaic controller and is used for controlling the photovoltaic controller to carry out voltage regulation, current stabilization, charging and discharging;
the solar panel, the photovoltaic controller and the storage battery pack are sequentially connected, and the storage battery pack is connected with the motor controller and used for providing electric energy for the motor controller;
the main controller is connected with the motor controller;
the motor controller is connected with the intelligent water gate and is used for controlling the intelligent water gate to operate;
and the cloud platform system is used for generating a control instruction of the intelligent water gate according to the received water level information.
Further, the air conditioner is provided with a fan,
the cloud platform system comprises a data receiving module, a data persistence module, a data analysis module, a data sending module and an equipment management module, wherein,
the data receiving module is used for receiving one or more data of water level information, a PC (personal computer) end control instruction and a mobile end control instruction in real time;
the data persistence module is used for storing the received data into a database and managing the data in the database;
the data analysis module is used for analyzing and processing the received data and/or historical data in the database, generating a control instruction for the intelligent sluice, and monitoring and displaying the running state of the intelligent sluice;
the data sending module is used for executing the following actions, including:
sending the control instruction of the intelligent water gate to the main controller,
The running state and the water level information of the intelligent water gate are sent to a PC (personal computer) end or a mobile end;
the equipment management module is used for managing the main controller, the photovoltaic controller or the motor controller.
Further, the air conditioner is provided with a fan,
the control command of intelligence sluice includes:
the intelligent sluice gate comprises a gate stroke of the intelligent sluice gate, gate lifting time of the intelligent sluice gate, gate lifting switching protection time of the intelligent sluice gate, gate stroke limiting protection time of the intelligent sluice gate, a water level detection range, a water level detection gear and water level return difference response time.
Further, the air conditioner is provided with a fan,
the main controller comprises a motor working unit and a working condition information acquisition unit;
the motor working unit is used for controlling a motor in the intelligent water gate to work through a motor controller;
the working condition information acquisition unit is used for acquiring water level information in the water level sensor.
Further, the air conditioner is provided with a fan,
the photovoltaic controller comprises a battery charging unit;
the battery charging unit is used for storing electric energy converted from solar energy in the storage battery pack.
Further, the air conditioner is provided with a fan,
the storage battery pack is further connected with the motor, the main controller, the water level sensor and the wireless transmission module in the intelligent water gate and used for providing electric energy for the motor, the main controller, the water level sensor and the wireless transmission module in the intelligent water gate.
Further, the air conditioner is provided with a fan,
the PC end is connected with the cloud platform system, wherein,
the PC end comprises a remote monitoring module, a remote control module, a query and statistics module, a system management module and a map service module.
Further, the air conditioner is provided with a fan,
the remote monitoring module, the remote control module, the query statistic module, the system management module and the map service module are connected in sequence, wherein,
the remote monitoring module is used for remotely monitoring the intelligent water gate and the water level according to the running state and the water level information of the intelligent water gate received from the cloud platform system;
the remote control module is used for sending a PC end control instruction to the data receiving module according to the monitoring result of the remote monitoring module;
the query statistical module is used for querying and analyzing historical data in the cloud platform system and summarizing to generate a statistical report;
the system management module is used for managing system authority, roles, users and logs;
the map service module is used for displaying the position information of the intelligent sluice and the farmland in real time.
Further, the air conditioner is provided with a fan,
the mobile terminal is connected with the cloud platform system, wherein,
the mobile terminal comprises a mobile monitoring module, a mobile control module and an inquiry analysis module.
Further, the mobile monitoring module, the mobile control module and the query analysis module are connected in sequence, wherein,
the mobile monitoring module is used for monitoring the intelligent water gate and the water level in real time according to the running state and the water level information of the intelligent water gate received from the cloud platform system;
the mobile control module is used for sending a mobile terminal control instruction to the data receiving module according to the monitoring result of the mobile monitoring module;
the query analysis module is used for querying historical data in the cloud platform system.
The solar energy power supply can effectively solve the problem of difficult power supply; through remote monitoring of the system, preset parameters are set for the system, and the subsystems work in a coordinated manner, the system can be controlled autonomously, the effect that the water level of a farmland is always in a reasonable state is achieved, and the probability of manual misoperation is reduced; various data are summarized and reported, so that a user can conveniently master the working condition of the system in time, and the working efficiency is improved; the position information of the control equipment and the farmland is displayed in real time in the form of the electronic map, so that a user can quickly and accurately know the water level state information of the corresponding farmland.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 shows an overall schematic diagram of a measurement and control integrated farmland irrigation system according to an embodiment of the invention;
FIG. 2 shows an electrical system configuration schematic of an embodiment of the present invention;
FIG. 3 is a functional structure diagram of a cloud platform system according to an embodiment of the present invention;
FIG. 4 illustrates a front view of an intelligent floodgate according to an embodiment of the present invention;
fig. 5 shows a side view of an intelligent floodgate according to an embodiment of the present invention.
In the figure: 1, a solar panel fixing frame; 2 supporting the shaft; 3 fixing the sleeve shaft; 4, a frame; 5, carrying a handle; 6, a gate; 7 a solar panel; 8, a first threading hole; 9 a second threading hole; 10 lifting rods; 11 a base; 12 door cover plates; 13 a motor; 14 key holes; 15 a shelf; 16 wedge-shaped blocks; 17 a door spindle; 18 a suspension; 19 gate slot.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a measurement and control integrated farmland irrigation system, and exemplarily shows a schematic overall view of the measurement and control integrated farmland irrigation system in an embodiment of the invention, as shown in fig. 1, the system comprises an intelligent sluice, an electrical system, a cloud platform system and a terminal device, wherein the electrical system is connected with the intelligent sluice, the electrical system is used for directly controlling the intelligent sluice, the cloud platform system is used for generating a control instruction of the intelligent sluice according to received water level information, and the terminal device is connected with the electrical system through the cloud platform system, so that an operator can conveniently remotely control the sluice. In this embodiment, the cloud platform system is connected with three sets of electrical systems, the three sets of systems are independent from each other and do not affect each other, and each set of electrical system controls one intelligent sluice, but is not limited thereto. Through connecting a plurality of electrical system, can control a plurality of floodgates simultaneously, improve work efficiency.
Specifically, the electric system includes motor controller, level sensor, main control unit, wireless transmission module, photovoltaic controller, storage battery, solar panel. For example, fig. 2 shows a schematic structural diagram of an electrical system according to an embodiment of the present invention, as shown in fig. 2, the photovoltaic controller is connected to a solar panel, the storage battery is connected to the photovoltaic controller, the electric energy converted by the solar energy is transmitted to the storage battery for storage, and the storage battery is connected to an electrical device to provide electric energy for the electrical device. The main controller is connected with the photovoltaic controller, and the main controller controls the photovoltaic controller to regulate and stabilize voltage and charge and discharge. The main controller is also connected with the motor controller and used for issuing instructions to the motor controller, and the motor controller controls the motor to work according to the instructions of the main controller. The main controller collects water level information in the water level sensor and uploads the collected water level information to a database in the cloud platform system through the wireless transmission module, so that a user can know the water level information through the database in the cloud platform system. The user can also send a control command through the cloud platform system, the wireless transmission module receives the control command and then transmits the control command to the main controller, and the main controller sends the control command to the motor controller, so that the remote control of the user is realized.
Further, the main controller comprises a motor working unit and a working condition information acquisition unit, the motor working unit is used for controlling the motor in the intelligent water gate to work through a motor controller, and the working condition information acquisition unit is used for acquiring water level information in the water level sensor. The photovoltaic controller comprises a battery charging unit, and the battery charging unit is used for storing electric energy converted from solar energy into the storage battery pack.
In this embodiment, the water level sensor is exemplified by an electronic water gauge (the electronic water gauge is a digital water level sensor which adopts an advanced microprocessor chip as a controller and a built-in communication circuit, has high reliability and anti-interference performance, and can be applied to hydraulic engineering such as rivers, lakes, reservoirs, hydropower stations, irrigation areas, water delivery and the like), and the main controller is a single chip microcomputer with the model number of STM32, but is not limited thereto.
Specifically, the cloud platform system comprises a data receiving module, a data persistence module, a data analysis module, a data sending module and an equipment management module. Further:
the data receiving module is used for receiving the data uploaded by the wireless transmission module, the PC end data and the mobile end data in real time;
the data persistence module is used for storing the data received by the data receiving module into a database and managing the data in the database;
the data analysis module is used for analyzing and processing the data received by the data receiving module and historical data in a database, and generating a control instruction of the intelligent sluice and an operation state of the intelligent sluice, wherein the control instruction of the intelligent sluice comprises: the intelligent sluice gate comprises a gate stroke of the intelligent sluice gate, gate lifting time of the intelligent sluice gate, gate lifting switching protection time of the intelligent sluice gate, gate stroke limit protection time of the intelligent sluice gate, a water level detection range, a water level detection gear and water level return difference response time;
the data sending module is used for sending the control instruction of the intelligent water gate to the electrical system and sending the running state of the intelligent water gate to the PC end or the mobile end;
the equipment management module reads the information of all the equipment in real time and adjusts the parameters of the equipment in real time, so that the accuracy of commands and data is ensured.
The cloud platform system may implement corresponding functions through each module, for example, fig. 3 shows a functional structure diagram of the cloud platform system according to the embodiment of the present invention, and as shown in fig. 3, the cloud platform system has functions including: system management, data monitoring, historical data management and remote monitoring.
Specifically, the method comprises the following steps:
the system management comprises: authority management, role management and user management.
The authority management is used for setting the use authority of the system and setting different operation authorities according to different operators;
the role management is used for adding or deleting users;
and the user management is used for modifying the related information and the authority of the user.
The data monitoring comprises: monitoring real-time data, equipment running state and alarm information;
the real-time data monitoring is used for acquiring water level information in real time;
the equipment running state monitoring is used for acquiring the running state information of the equipment in real time;
and the alarm information monitoring is used for setting a threshold value of the key state information, and when the acquired key state information reaches the threshold value, an alarm mechanism is started.
The historical data management includes: warehousing historical data by a cloud and displaying the historical data;
the historical data cloud end storage is used for storing the historical data into a database of the cloud platform system;
and the historical data display is used for taking out and displaying the historical data in the database of the cloud platform system.
The remote monitoring comprises: remote real-time monitoring and remote real-time control.
The terminal equipment is used for receiving and transmitting data and displaying information of a man-made control system, and comprises a PC (personal computer) end and a mobile end, and specifically comprises the following steps:
the PC end comprises a remote monitoring module, a remote control module, a query and statistics module, a system management module and a map service module, wherein the remote monitoring module, the remote control module, the query and statistics module, the system management module and the map service module are connected in sequence. The remote monitoring module is used for remotely monitoring the state of each device and related acquired data;
the remote control module is used for sending a control instruction and remotely controlling the equipment;
the query statistical module is used for querying and analyzing historical data and summarizing to generate a statistical report;
the system management module is used for managing system authority, roles, users and logs;
the map service module is used for displaying the position information of the control equipment and the farmland in real time.
The mobile terminal comprises a mobile monitoring module, a mobile control module and an inquiry analysis module, wherein the mobile monitoring module, the mobile control module and the inquiry analysis module are sequentially connected. The mobile monitoring module is used for monitoring the state of each device and related acquired data in real time;
the mobile control module is used for sending a control instruction and remotely controlling the equipment in real time;
the query analysis module is used for querying the historical data.
In this embodiment, solar panel 7 sets up the top of intelligence sluice, as shown in fig. 4 and 5, intelligence sluice includes frame 4, gate 6 and base 11, 4 bottoms of frame are connected with base 11, 4 tops of frame are provided with solar panel mount 1, solar panel 7 is fixed at 1 upper surface of solar panel mount, solar panel mount 1 is connected at the top of frame 4 through back shaft 2 and fixed sleeve shaft 3. The surface that back shaft 2 is close to the bottom is provided with first through wires hole 8, 4 surfaces of frame still are equipped with second through wires hole 9, first through wires hole 8 and second through wires hole 9 are used for connecting the electric wire and pass through. The inside lifter 10 that is provided with of frame 4, the lifter 10 bottom is connected with gate 6, frame 4 both sides surface all is provided with portable handle 5. The top of lifter 10 is connected with motor 13, and motor 13 can drive lifter 10 and go up and down, motor 13 bottom is provided with supporter 15. The surface of one side of the frame 4 is provided with a door cover plate 12, one side of the door cover plate 12 is hinged with the frame 4 through a door shaft 17, one side inside the door cover plate 12 is also provided with a suspension 18, the suspension 18 is used for placing a circuit board, and the surface of the door cover plate 12 is provided with a key hole 14. The partial surface that frame 4 is close to base 11 is equipped with sluice gate 19, one side of sluice gate 19 lateral wall and gate 6 all is equipped with wedge 16, is favorable to stabilizing gate 6 through wedge 16, gate 6 can slide from top to bottom in along sluice gate 19.
In this embodiment, level sensor acquires water level information in real time, and level sensor sets up two, and two level sensor place respectively in 6 both sides of gate, measure both sides water level and water head. The water level sensor data on one side of the water channel is not used for actually adjusting the lifting function of the water gate, only used for height adjustment when the water gate is kept, and uploaded monitoring data of each water gate water channel as system comparison for overall regulation and control. Collect two level sensor data through STM32 main control unit, accomplish the real-time supervision to states such as current farmland water level to upload to cloud platform system, cloud platform system stores, analysis, processing the data of uploading, on the human-computer interaction interface with data transmission to terminal equipment simultaneously, through the real-time transmission of data, reaches the effect of user real time monitoring farmland water level state. And analyzing and processing the data uploaded by the controller through the cloud platform system to know whether the farmland is in a water-requiring state. When the water level is detected to be lower than a set value, the cloud platform system sends an instruction to the motor controller to control the motor to work, and the motor drives the gate to open for water discharge; when the water level is higher than the set value, the sluice gate is controlled to descend and close to block the water flow. When the sluice is closed downwards, the wedge block on the gate is matched with the wedge block on the rack in the gate slot, so that the gate is tightly attached to the inner wall of the slot, and the stabilizing effect can be achieved when the pressure difference between two sides of the gate is large. The left side, the right side and the lower side of the gate are respectively provided with an elastic rubber pad which is transversely tightly attached to the inner wall and is elastically attached to the inner wall in the radial direction, so that seepage is prevented. By adopting the structural design of the lifting gate, the gate can have stronger stability whenever stopping.
Through the real-time remote transmission of data, realize the real-time control of intelligent sluice, reach the effect that the farmland water level is in under the reasonable state all the time. And a basic database is constructed, data storage, statistical classification analysis, monitoring and calling are realized, a user can inquire and analyze historical data, and background database service is provided for a monitoring and technical support system of a B/S structure. The cloud platform system manages the device information, and stores the device authentication information, the device ID, the device parameter, and the like. The cloud platform system can read the equipment parameters in real time, issue the equipment parameters in real time and adjust the equipment parameters in real time. Under the control mode, a user can issue a parameter control standard to the cloud platform system. The water level monitoring system is used for detecting states such as the water level of a current farmland in real time and uploading the states to the cloud platform system, the cloud platform system carries out intelligent processing analysis according to water level monitoring data received currently and water level parameters set by a user, water demand results of the farmland are given, corresponding control parameters (the control parameters are critical points of a water gate switch set by combining natural conditions and user requirements) are given through an intelligent algorithm, the corresponding control parameters are sent to control equipment, the control equipment completes corresponding operation, and therefore the effect of autonomous control is achieved. The intelligent algorithm is an algorithm for adjusting the inflow and outflow water of the irrigation system, and the conditions required by the states of the water gate such as opening, closing and keeping are calculated according to the water levels on the two sides of the water gate, the water level difference and the water level actually required by the farmland. The information of the farmland irrigation system is realized in a man-machine interaction mode, and a real-time and friendly scene display and control interface is constructed based on technologies such as information modeling and the like.
Through statistics and summarization of various data in the system, statistics and analysis utilization of the data by a user are met, the data are displayed in a chart mode, a counted data form is displayed, printed or exported in an Excel file mode, and multi-angle display can be performed by using a bar chart, a pie chart, a broken line chart and the like. Based on the electronic map, the position information of the control equipment and the farmland is displayed in real time in the form of the electronic map, so that a user can quickly and accurately know the water level state information of the corresponding farmland. The electronic map also shows water level state information, control equipment information, gate state information and the like of the corresponding farmland in a thermodynamic diagram form, and marks are added for description.
It should be noted that the connection relationship in the embodiment of the present invention only represents a data connection relationship, but does not represent a direct connection relationship between devices, and other devices may exist in the middle. Also, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A measurement and control integrated farmland irrigation system is characterized by comprising an intelligent sluice, an electrical system and a cloud platform system, wherein,
the electric system comprises a motor controller, a water level sensor, a main controller, a wireless transmission module, a photovoltaic controller, a storage battery pack and a solar panel;
the main controller is connected with the water level sensor and is used for acquiring water level information;
the main controller is connected with the cloud platform system through the wireless transmission module so as to realize that the main controller uploads the collected water level information to the cloud platform system or receives a control instruction sent by the cloud platform system;
the main controller is connected with the photovoltaic controller and is used for controlling the photovoltaic controller to carry out voltage regulation, current stabilization, charging and discharging;
the solar panel, the photovoltaic controller and the storage battery pack are sequentially connected, and the storage battery pack is connected with the motor controller and used for providing electric energy for the motor controller;
the main controller is connected with the motor controller;
the motor controller is connected with the intelligent water gate and is used for controlling the intelligent water gate to operate;
and the cloud platform system is used for generating a control instruction of the intelligent water gate according to the received water level information.
2. The measurement and control integrated farmland irrigation system according to claim 1,
the cloud platform system comprises a data receiving module, a data persistence module, a data analysis module, a data sending module and an equipment management module, wherein,
the data receiving module is used for receiving one or more data of water level information, a PC (personal computer) end control instruction and a mobile end control instruction in real time;
the data persistence module is used for storing the received data into a database and managing the data in the database;
the data analysis module is used for analyzing and processing the received data and/or historical data in the database, generating a control instruction for the intelligent sluice, and monitoring and displaying the running state of the intelligent sluice;
the data sending module is used for executing the following actions, including:
sending the control instruction of the intelligent water gate to the main controller,
The running state and the water level information of the intelligent water gate are sent to a PC (personal computer) end or a mobile end;
the equipment management module is used for managing the main controller, the photovoltaic controller or the motor controller.
3. The measurement and control integrated farmland irrigation system according to claim 2,
the control command of intelligence sluice includes:
the intelligent sluice gate comprises a gate stroke of the intelligent sluice gate, gate lifting time of the intelligent sluice gate, gate lifting switching protection time of the intelligent sluice gate, gate stroke limiting protection time of the intelligent sluice gate, a water level detection range, a water level detection gear and water level return difference response time.
4. The measurement and control integrated farmland irrigation system according to claim 3,
the main controller comprises a motor working unit and a working condition information acquisition unit;
the motor working unit is used for controlling a motor in the intelligent water gate to work through a motor controller;
the working condition information acquisition unit is used for acquiring water level information in the water level sensor.
5. The measurement and control integrated farmland irrigation system according to claim 4,
the photovoltaic controller comprises a battery charging unit;
the battery charging unit is used for storing electric energy converted from solar energy in the storage battery pack.
6. The measurement and control integrated farmland irrigation system according to claim 5,
the storage battery pack is further connected with the motor, the main controller, the water level sensor and the wireless transmission module in the intelligent water gate and used for providing electric energy for the motor, the main controller, the water level sensor and the wireless transmission module in the intelligent water gate.
7. The measurement and control integrated farmland irrigation system according to any one of claims 2 to 6,
the PC end is connected with the cloud platform system, wherein,
the PC end comprises a remote monitoring module, a remote control module, a query and statistics module, a system management module and a map service module.
8. The measurement and control integrated farmland irrigation system according to claim 7,
the remote monitoring module, the remote control module, the query statistic module, the system management module and the map service module are connected in sequence, wherein,
the remote monitoring module is used for remotely monitoring the intelligent water gate and the water level according to the running state and the water level information of the intelligent water gate received from the cloud platform system;
the remote control module is used for sending a PC end control instruction to the data receiving module according to the monitoring result of the remote monitoring module;
the query statistical module is used for querying and analyzing historical data in the cloud platform system and summarizing to generate a statistical report;
the system management module is used for managing system authority, roles, users and logs;
the map service module is used for displaying the position information of the intelligent sluice and the farmland in real time.
9. The measurement and control integrated farmland irrigation system according to any one of claims 2 to 6,
the mobile terminal is connected with the cloud platform system, wherein,
the mobile terminal comprises a mobile monitoring module, a mobile control module and an inquiry analysis module.
10. The measurement and control integrated farmland irrigation system according to claim 9,
the mobile monitoring module, the mobile control module and the query analysis module are connected in sequence, wherein,
the mobile monitoring module is used for monitoring the intelligent water gate and the water level in real time according to the running state and the water level information of the intelligent water gate received from the cloud platform system;
the mobile control module is used for sending a mobile terminal control instruction to the data receiving module according to the monitoring result of the mobile monitoring module;
the query analysis module is used for querying historical data in the cloud platform system.
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